Title:
圧縮空気貯蔵発電装置及び圧縮空気貯蔵発電方法
Document Type and Number:
Japanese Patent JP6475107
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a compressed air storage power generation device enabling smooth warm-up operation with a simple structure.SOLUTION: A compressed air storage power generation 2 device includes: a lubricant tank 28a configured to store lubricant supplied only to a compressor 3, among a plurality of compressors 3-5, in warming-up operation; a lubricant heater 32 configured to heat lubricant in the lubricant tank; a third heat exchange unit 46 configured to perform heat exchange between a heat medium, for which a first heat exchange unit 12 has performed heat exchange to thereby increase the temperature of the heat medium, and lubricant, and heat the lubricant; and a lubricant temperature sensor 34a configured to detect the temperature of lubricant for which the third heat exchange unit 46 has performed heat exchange to thereby increase the temperature of the lubricant.SELECTED DRAWING: Figure 1
Inventors:
Youhei Kubo
Masayoshi Tojima
Hiroki Saruta
Yoshimi Sakamoto
Masaki Matsukuma
Masayoshi Tojima
Hiroki Saruta
Yoshimi Sakamoto
Masaki Matsukuma
Application Number:
JP2015127595A
Publication Date:
February 27, 2019
Filing Date:
June 25, 2015
Export Citation:
Assignee:
KABUSHIKI KAISHA KOBE SEIKO SHO
International Classes:
F02C6/16; F01D25/10; F01D25/18; H02J15/00
Domestic Patent References:
| JP2003083082A | ||||
| JP2013509530A | ||||
| JP2003227469A | ||||
| JP11050810A |
Attorney, Agent or Firm:
Mitsuo Tanaka
Takuji Yamada
Yoshiyuki Maebori
Takuji Yamada
Yoshiyuki Maebori